1 files changed, 204 insertions, 204 deletions

diff --git a/src/lib/libcrypto/cms/cms_asn1.c b/src/lib/libcrypto/cms/cms_asn1.c
index 70f245ea40..fbe27892dc 100644
--- a/src/lib/libcrypto/cms/cms_asn1.c
+++ b/src/lib/libcrypto/cms/cms_asn1.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: cms_asn1.c,v 1.12 2019/08/10 16:03:53 jsing Exp $ */
+/* $OpenBSD: cms_asn1.c,v 1.13 2019/08/10 16:42:20 jsing Exp $ */
 /*
  * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project.
@@ -60,102 +60,102 @@
 
 
 ASN1_SEQUENCE(CMS_IssuerAndSerialNumber) = {
-        ASN1_SIMPLE(CMS_IssuerAndSerialNumber, issuer, X509_NAME),
-        ASN1_SIMPLE(CMS_IssuerAndSerialNumber, serialNumber, ASN1_INTEGER)
+                ASN1_SIMPLE(CMS_IssuerAndSerialNumber, issuer, X509_NAME),
+                ASN1_SIMPLE(CMS_IssuerAndSerialNumber, serialNumber, ASN1_INTEGER)
 } ASN1_SEQUENCE_END(CMS_IssuerAndSerialNumber)
 
 ASN1_SEQUENCE(CMS_OtherCertificateFormat) = {
-        ASN1_SIMPLE(CMS_OtherCertificateFormat, otherCertFormat, ASN1_OBJECT),
-        ASN1_OPT(CMS_OtherCertificateFormat, otherCert, ASN1_ANY)
+                ASN1_SIMPLE(CMS_OtherCertificateFormat, otherCertFormat, ASN1_OBJECT),
+                ASN1_OPT(CMS_OtherCertificateFormat, otherCert, ASN1_ANY)
 } static_ASN1_SEQUENCE_END(CMS_OtherCertificateFormat)
 
 ASN1_CHOICE(CMS_CertificateChoices) = {
-        ASN1_SIMPLE(CMS_CertificateChoices, d.certificate, X509),
-        ASN1_IMP(CMS_CertificateChoices, d.extendedCertificate, ASN1_SEQUENCE, 0),
-        ASN1_IMP(CMS_CertificateChoices, d.v1AttrCert, ASN1_SEQUENCE, 1),
-        ASN1_IMP(CMS_CertificateChoices, d.v2AttrCert, ASN1_SEQUENCE, 2),
-        ASN1_IMP(CMS_CertificateChoices, d.other, CMS_OtherCertificateFormat, 3)
+                ASN1_SIMPLE(CMS_CertificateChoices, d.certificate, X509),
+                ASN1_IMP(CMS_CertificateChoices, d.extendedCertificate, ASN1_SEQUENCE, 0),
+                ASN1_IMP(CMS_CertificateChoices, d.v1AttrCert, ASN1_SEQUENCE, 1),
+                ASN1_IMP(CMS_CertificateChoices, d.v2AttrCert, ASN1_SEQUENCE, 2),
+                ASN1_IMP(CMS_CertificateChoices, d.other, CMS_OtherCertificateFormat, 3)
 } ASN1_CHOICE_END(CMS_CertificateChoices)
 
 ASN1_CHOICE(CMS_SignerIdentifier) = {
-        ASN1_SIMPLE(CMS_SignerIdentifier, d.issuerAndSerialNumber, CMS_IssuerAndSerialNumber),
-        ASN1_IMP(CMS_SignerIdentifier, d.subjectKeyIdentifier, ASN1_OCTET_STRING, 0)
+                ASN1_SIMPLE(CMS_SignerIdentifier, d.issuerAndSerialNumber, CMS_IssuerAndSerialNumber),
+                ASN1_IMP(CMS_SignerIdentifier, d.subjectKeyIdentifier, ASN1_OCTET_STRING, 0)
 } static_ASN1_CHOICE_END(CMS_SignerIdentifier)
 
 ASN1_NDEF_SEQUENCE(CMS_EncapsulatedContentInfo) = {
-        ASN1_SIMPLE(CMS_EncapsulatedContentInfo, eContentType, ASN1_OBJECT),
-        ASN1_NDEF_EXP_OPT(CMS_EncapsulatedContentInfo, eContent, ASN1_OCTET_STRING_NDEF, 0)
+                ASN1_SIMPLE(CMS_EncapsulatedContentInfo, eContentType, ASN1_OBJECT),
+                ASN1_NDEF_EXP_OPT(CMS_EncapsulatedContentInfo, eContent, ASN1_OCTET_STRING_NDEF, 0)
 } static_ASN1_NDEF_SEQUENCE_END(CMS_EncapsulatedContentInfo)
 
 /* Minor tweak to operation: free up signer key, cert */
 static int cms_si_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
-                     void *exarg)
+                                 void *exarg)
 {
-    if (operation == ASN1_OP_FREE_POST) {
-        CMS_SignerInfo *si = (CMS_SignerInfo *)*pval;
-        EVP_PKEY_free(si->pkey);
-        X509_free(si->signer);
-        EVP_MD_CTX_free(si->mctx);
-    }
-    return 1;
+        if (operation == ASN1_OP_FREE_POST) {
+                CMS_SignerInfo *si = (CMS_SignerInfo *)*pval;
+                EVP_PKEY_free(si->pkey);
+                X509_free(si->signer);
+                EVP_MD_CTX_free(si->mctx);
+        }
+        return 1;
 }
 
 ASN1_SEQUENCE_cb(CMS_SignerInfo, cms_si_cb) = {
-        ASN1_EMBED(CMS_SignerInfo, version, INT32),
-        ASN1_SIMPLE(CMS_SignerInfo, sid, CMS_SignerIdentifier),
-        ASN1_SIMPLE(CMS_SignerInfo, digestAlgorithm, X509_ALGOR),
-        ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, signedAttrs, X509_ATTRIBUTE, 0),
-        ASN1_SIMPLE(CMS_SignerInfo, signatureAlgorithm, X509_ALGOR),
-        ASN1_SIMPLE(CMS_SignerInfo, signature, ASN1_OCTET_STRING),
-        ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, unsignedAttrs, X509_ATTRIBUTE, 1)
+                ASN1_EMBED(CMS_SignerInfo, version, INT32),
+                ASN1_SIMPLE(CMS_SignerInfo, sid, CMS_SignerIdentifier),
+                ASN1_SIMPLE(CMS_SignerInfo, digestAlgorithm, X509_ALGOR),
+                ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, signedAttrs, X509_ATTRIBUTE, 0),
+                ASN1_SIMPLE(CMS_SignerInfo, signatureAlgorithm, X509_ALGOR),
+                ASN1_SIMPLE(CMS_SignerInfo, signature, ASN1_OCTET_STRING),
+                ASN1_IMP_SET_OF_OPT(CMS_SignerInfo, unsignedAttrs, X509_ATTRIBUTE, 1)
 } ASN1_SEQUENCE_END_cb(CMS_SignerInfo, CMS_SignerInfo)
 
 ASN1_SEQUENCE(CMS_OtherRevocationInfoFormat) = {
-        ASN1_SIMPLE(CMS_OtherRevocationInfoFormat, otherRevInfoFormat, ASN1_OBJECT),
-        ASN1_OPT(CMS_OtherRevocationInfoFormat, otherRevInfo, ASN1_ANY)
+                ASN1_SIMPLE(CMS_OtherRevocationInfoFormat, otherRevInfoFormat, ASN1_OBJECT),
+                ASN1_OPT(CMS_OtherRevocationInfoFormat, otherRevInfo, ASN1_ANY)
 } static_ASN1_SEQUENCE_END(CMS_OtherRevocationInfoFormat)
 
 ASN1_CHOICE(CMS_RevocationInfoChoice) = {
-        ASN1_SIMPLE(CMS_RevocationInfoChoice, d.crl, X509_CRL),
-        ASN1_IMP(CMS_RevocationInfoChoice, d.other, CMS_OtherRevocationInfoFormat, 1)
+                ASN1_SIMPLE(CMS_RevocationInfoChoice, d.crl, X509_CRL),
+                ASN1_IMP(CMS_RevocationInfoChoice, d.other, CMS_OtherRevocationInfoFormat, 1)
 } ASN1_CHOICE_END(CMS_RevocationInfoChoice)
 
 ASN1_NDEF_SEQUENCE(CMS_SignedData) = {
-        ASN1_EMBED(CMS_SignedData, version, INT32),
-        ASN1_SET_OF(CMS_SignedData, digestAlgorithms, X509_ALGOR),
-        ASN1_SIMPLE(CMS_SignedData, encapContentInfo, CMS_EncapsulatedContentInfo),
-        ASN1_IMP_SET_OF_OPT(CMS_SignedData, certificates, CMS_CertificateChoices, 0),
-        ASN1_IMP_SET_OF_OPT(CMS_SignedData, crls, CMS_RevocationInfoChoice, 1),
-        ASN1_SET_OF(CMS_SignedData, signerInfos, CMS_SignerInfo)
+                ASN1_EMBED(CMS_SignedData, version, INT32),
+                ASN1_SET_OF(CMS_SignedData, digestAlgorithms, X509_ALGOR),
+                ASN1_SIMPLE(CMS_SignedData, encapContentInfo, CMS_EncapsulatedContentInfo),
+                ASN1_IMP_SET_OF_OPT(CMS_SignedData, certificates, CMS_CertificateChoices, 0),
+                ASN1_IMP_SET_OF_OPT(CMS_SignedData, crls, CMS_RevocationInfoChoice, 1),
+                ASN1_SET_OF(CMS_SignedData, signerInfos, CMS_SignerInfo)
 } ASN1_NDEF_SEQUENCE_END(CMS_SignedData)
 
 ASN1_SEQUENCE(CMS_OriginatorInfo) = {
-        ASN1_IMP_SET_OF_OPT(CMS_OriginatorInfo, certificates, CMS_CertificateChoices, 0),
-        ASN1_IMP_SET_OF_OPT(CMS_OriginatorInfo, crls, CMS_RevocationInfoChoice, 1)
+                ASN1_IMP_SET_OF_OPT(CMS_OriginatorInfo, certificates, CMS_CertificateChoices, 0),
+                ASN1_IMP_SET_OF_OPT(CMS_OriginatorInfo, crls, CMS_RevocationInfoChoice, 1)
 } static_ASN1_SEQUENCE_END(CMS_OriginatorInfo)
 
 ASN1_NDEF_SEQUENCE(CMS_EncryptedContentInfo) = {
-        ASN1_SIMPLE(CMS_EncryptedContentInfo, contentType, ASN1_OBJECT),
-        ASN1_SIMPLE(CMS_EncryptedContentInfo, contentEncryptionAlgorithm, X509_ALGOR),
-        ASN1_IMP_OPT(CMS_EncryptedContentInfo, encryptedContent, ASN1_OCTET_STRING_NDEF, 0)
+                ASN1_SIMPLE(CMS_EncryptedContentInfo, contentType, ASN1_OBJECT),
+                ASN1_SIMPLE(CMS_EncryptedContentInfo, contentEncryptionAlgorithm, X509_ALGOR),
+                ASN1_IMP_OPT(CMS_EncryptedContentInfo, encryptedContent, ASN1_OCTET_STRING_NDEF, 0)
 } static_ASN1_NDEF_SEQUENCE_END(CMS_EncryptedContentInfo)
 
 ASN1_SEQUENCE(CMS_KeyTransRecipientInfo) = {
-        ASN1_EMBED(CMS_KeyTransRecipientInfo, version, INT32),
-        ASN1_SIMPLE(CMS_KeyTransRecipientInfo, rid, CMS_SignerIdentifier),
-        ASN1_SIMPLE(CMS_KeyTransRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
-        ASN1_SIMPLE(CMS_KeyTransRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
+                ASN1_EMBED(CMS_KeyTransRecipientInfo, version, INT32),
+                ASN1_SIMPLE(CMS_KeyTransRecipientInfo, rid, CMS_SignerIdentifier),
+                ASN1_SIMPLE(CMS_KeyTransRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
+                ASN1_SIMPLE(CMS_KeyTransRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
 } ASN1_SEQUENCE_END(CMS_KeyTransRecipientInfo)
 
 ASN1_SEQUENCE(CMS_OtherKeyAttribute) = {
-        ASN1_SIMPLE(CMS_OtherKeyAttribute, keyAttrId, ASN1_OBJECT),
-        ASN1_OPT(CMS_OtherKeyAttribute, keyAttr, ASN1_ANY)
+                ASN1_SIMPLE(CMS_OtherKeyAttribute, keyAttrId, ASN1_OBJECT),
+                ASN1_OPT(CMS_OtherKeyAttribute, keyAttr, ASN1_ANY)
 } ASN1_SEQUENCE_END(CMS_OtherKeyAttribute)
 
 ASN1_SEQUENCE(CMS_RecipientKeyIdentifier) = {
-        ASN1_SIMPLE(CMS_RecipientKeyIdentifier, subjectKeyIdentifier, ASN1_OCTET_STRING),
-        ASN1_OPT(CMS_RecipientKeyIdentifier, date, ASN1_GENERALIZEDTIME),
-        ASN1_OPT(CMS_RecipientKeyIdentifier, other, CMS_OtherKeyAttribute)
+                ASN1_SIMPLE(CMS_RecipientKeyIdentifier, subjectKeyIdentifier, ASN1_OCTET_STRING),
+                ASN1_OPT(CMS_RecipientKeyIdentifier, date, ASN1_GENERALIZEDTIME),
+                ASN1_OPT(CMS_RecipientKeyIdentifier, other, CMS_OtherKeyAttribute)
 } ASN1_SEQUENCE_END(CMS_RecipientKeyIdentifier)
 
 ASN1_CHOICE(CMS_KeyAgreeRecipientIdentifier) = {
@@ -164,18 +164,18 @@ ASN1_CHOICE(CMS_KeyAgreeRecipientIdentifier) = {
 } static_ASN1_CHOICE_END(CMS_KeyAgreeRecipientIdentifier)
 
 static int cms_rek_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
-                      void *exarg)
+                                  void *exarg)
 {
-    CMS_RecipientEncryptedKey *rek = (CMS_RecipientEncryptedKey *)*pval;
-    if (operation == ASN1_OP_FREE_POST) {
-        EVP_PKEY_free(rek->pkey);
-    }
-    return 1;
+        CMS_RecipientEncryptedKey *rek = (CMS_RecipientEncryptedKey *)*pval;
+        if (operation == ASN1_OP_FREE_POST) {
+                EVP_PKEY_free(rek->pkey);
+        }
+        return 1;
 }
 
 ASN1_SEQUENCE_cb(CMS_RecipientEncryptedKey, cms_rek_cb) = {
-        ASN1_SIMPLE(CMS_RecipientEncryptedKey, rid, CMS_KeyAgreeRecipientIdentifier),
-        ASN1_SIMPLE(CMS_RecipientEncryptedKey, encryptedKey, ASN1_OCTET_STRING)
+                ASN1_SIMPLE(CMS_RecipientEncryptedKey, rid, CMS_KeyAgreeRecipientIdentifier),
+                ASN1_SIMPLE(CMS_RecipientEncryptedKey, encryptedKey, ASN1_OCTET_STRING)
 } ASN1_SEQUENCE_END_cb(CMS_RecipientEncryptedKey, CMS_RecipientEncryptedKey)
 
 ASN1_SEQUENCE(CMS_OriginatorPublicKey) = {
@@ -190,48 +190,48 @@ ASN1_CHOICE(CMS_OriginatorIdentifierOrKey) = {
 } static_ASN1_CHOICE_END(CMS_OriginatorIdentifierOrKey)
 
 static int cms_kari_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
-                       void *exarg)
+                                   void *exarg)
 {
-    CMS_KeyAgreeRecipientInfo *kari = (CMS_KeyAgreeRecipientInfo *)*pval;
-    if (operation == ASN1_OP_NEW_POST) {
-        kari->ctx = EVP_CIPHER_CTX_new();
-        if (kari->ctx == NULL)
-            return 0;
-        EVP_CIPHER_CTX_set_flags(kari->ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
-        kari->pctx = NULL;
-    } else if (operation == ASN1_OP_FREE_POST) {
-        EVP_PKEY_CTX_free(kari->pctx);
-        EVP_CIPHER_CTX_free(kari->ctx);
-    }
-    return 1;
+        CMS_KeyAgreeRecipientInfo *kari = (CMS_KeyAgreeRecipientInfo *)*pval;
+        if (operation == ASN1_OP_NEW_POST) {
+                kari->ctx = EVP_CIPHER_CTX_new();
+                if (kari->ctx == NULL)
+                        return 0;
+                EVP_CIPHER_CTX_set_flags(kari->ctx, EVP_CIPHER_CTX_FLAG_WRAP_ALLOW);
+                kari->pctx = NULL;
+        } else if (operation == ASN1_OP_FREE_POST) {
+                EVP_PKEY_CTX_free(kari->pctx);
+                EVP_CIPHER_CTX_free(kari->ctx);
+        }
+        return 1;
 }
 
 ASN1_SEQUENCE_cb(CMS_KeyAgreeRecipientInfo, cms_kari_cb) = {
-        ASN1_EMBED(CMS_KeyAgreeRecipientInfo, version, INT32),
-        ASN1_EXP(CMS_KeyAgreeRecipientInfo, originator, CMS_OriginatorIdentifierOrKey, 0),
-        ASN1_EXP_OPT(CMS_KeyAgreeRecipientInfo, ukm, ASN1_OCTET_STRING, 1),
-        ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
-        ASN1_SEQUENCE_OF(CMS_KeyAgreeRecipientInfo, recipientEncryptedKeys, CMS_RecipientEncryptedKey)
+                ASN1_EMBED(CMS_KeyAgreeRecipientInfo, version, INT32),
+                ASN1_EXP(CMS_KeyAgreeRecipientInfo, originator, CMS_OriginatorIdentifierOrKey, 0),
+                ASN1_EXP_OPT(CMS_KeyAgreeRecipientInfo, ukm, ASN1_OCTET_STRING, 1),
+                ASN1_SIMPLE(CMS_KeyAgreeRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
+                ASN1_SEQUENCE_OF(CMS_KeyAgreeRecipientInfo, recipientEncryptedKeys, CMS_RecipientEncryptedKey)
 } ASN1_SEQUENCE_END_cb(CMS_KeyAgreeRecipientInfo, CMS_KeyAgreeRecipientInfo)
 
 ASN1_SEQUENCE(CMS_KEKIdentifier) = {
-        ASN1_SIMPLE(CMS_KEKIdentifier, keyIdentifier, ASN1_OCTET_STRING),
-        ASN1_OPT(CMS_KEKIdentifier, date, ASN1_GENERALIZEDTIME),
-        ASN1_OPT(CMS_KEKIdentifier, other, CMS_OtherKeyAttribute)
+                ASN1_SIMPLE(CMS_KEKIdentifier, keyIdentifier, ASN1_OCTET_STRING),
+                ASN1_OPT(CMS_KEKIdentifier, date, ASN1_GENERALIZEDTIME),
+                ASN1_OPT(CMS_KEKIdentifier, other, CMS_OtherKeyAttribute)
 } static_ASN1_SEQUENCE_END(CMS_KEKIdentifier)
 
 ASN1_SEQUENCE(CMS_KEKRecipientInfo) = {
-        ASN1_EMBED(CMS_KEKRecipientInfo, version, INT32),
-        ASN1_SIMPLE(CMS_KEKRecipientInfo, kekid, CMS_KEKIdentifier),
-        ASN1_SIMPLE(CMS_KEKRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
-        ASN1_SIMPLE(CMS_KEKRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
+                ASN1_EMBED(CMS_KEKRecipientInfo, version, INT32),
+                ASN1_SIMPLE(CMS_KEKRecipientInfo, kekid, CMS_KEKIdentifier),
+                ASN1_SIMPLE(CMS_KEKRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
+                ASN1_SIMPLE(CMS_KEKRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
 } ASN1_SEQUENCE_END(CMS_KEKRecipientInfo)
 
 ASN1_SEQUENCE(CMS_PasswordRecipientInfo) = {
-        ASN1_EMBED(CMS_PasswordRecipientInfo, version, INT32),
-        ASN1_IMP_OPT(CMS_PasswordRecipientInfo, keyDerivationAlgorithm, X509_ALGOR, 0),
-        ASN1_SIMPLE(CMS_PasswordRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
-        ASN1_SIMPLE(CMS_PasswordRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
+                ASN1_EMBED(CMS_PasswordRecipientInfo, version, INT32),
+                ASN1_IMP_OPT(CMS_PasswordRecipientInfo, keyDerivationAlgorithm, X509_ALGOR, 0),
+                ASN1_SIMPLE(CMS_PasswordRecipientInfo, keyEncryptionAlgorithm, X509_ALGOR),
+                ASN1_SIMPLE(CMS_PasswordRecipientInfo, encryptedKey, ASN1_OCTET_STRING)
 } ASN1_SEQUENCE_END(CMS_PasswordRecipientInfo)
 
 ASN1_SEQUENCE(CMS_OtherRecipientInfo) = {
@@ -241,71 +241,71 @@ ASN1_SEQUENCE(CMS_OtherRecipientInfo) = {
 
 /* Free up RecipientInfo additional data */
 static int cms_ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
-                     void *exarg)
+                                 void *exarg)
 {
-    if (operation == ASN1_OP_FREE_PRE) {
-        CMS_RecipientInfo *ri = (CMS_RecipientInfo *)*pval;
-        if (ri->type == CMS_RECIPINFO_TRANS) {
-            CMS_KeyTransRecipientInfo *ktri = ri->d.ktri;
-            EVP_PKEY_free(ktri->pkey);
-            X509_free(ktri->recip);
-            EVP_PKEY_CTX_free(ktri->pctx);
-        } else if (ri->type == CMS_RECIPINFO_KEK) {
-            CMS_KEKRecipientInfo *kekri = ri->d.kekri;
-            OPENSSL_clear_free(kekri->key, kekri->keylen);
-        } else if (ri->type == CMS_RECIPINFO_PASS) {
-            CMS_PasswordRecipientInfo *pwri = ri->d.pwri;
-            OPENSSL_clear_free(pwri->pass, pwri->passlen);
-        }
-    }
-    return 1;
+        if (operation == ASN1_OP_FREE_PRE) {
+                CMS_RecipientInfo *ri = (CMS_RecipientInfo *)*pval;
+                if (ri->type == CMS_RECIPINFO_TRANS) {
+                        CMS_KeyTransRecipientInfo *ktri = ri->d.ktri;
+                        EVP_PKEY_free(ktri->pkey);
+                        X509_free(ktri->recip);
+                        EVP_PKEY_CTX_free(ktri->pctx);
+                } else if (ri->type == CMS_RECIPINFO_KEK) {
+                        CMS_KEKRecipientInfo *kekri = ri->d.kekri;
+                        OPENSSL_clear_free(kekri->key, kekri->keylen);
+                } else if (ri->type == CMS_RECIPINFO_PASS) {
+                        CMS_PasswordRecipientInfo *pwri = ri->d.pwri;
+                        OPENSSL_clear_free(pwri->pass, pwri->passlen);
+                }
+        }
+        return 1;
 }
 
 ASN1_CHOICE_cb(CMS_RecipientInfo, cms_ri_cb) = {
-        ASN1_SIMPLE(CMS_RecipientInfo, d.ktri, CMS_KeyTransRecipientInfo),
-        ASN1_IMP(CMS_RecipientInfo, d.kari, CMS_KeyAgreeRecipientInfo, 1),
-        ASN1_IMP(CMS_RecipientInfo, d.kekri, CMS_KEKRecipientInfo, 2),
-        ASN1_IMP(CMS_RecipientInfo, d.pwri, CMS_PasswordRecipientInfo, 3),
-        ASN1_IMP(CMS_RecipientInfo, d.ori, CMS_OtherRecipientInfo, 4)
+                ASN1_SIMPLE(CMS_RecipientInfo, d.ktri, CMS_KeyTransRecipientInfo),
+                ASN1_IMP(CMS_RecipientInfo, d.kari, CMS_KeyAgreeRecipientInfo, 1),
+                ASN1_IMP(CMS_RecipientInfo, d.kekri, CMS_KEKRecipientInfo, 2),
+                ASN1_IMP(CMS_RecipientInfo, d.pwri, CMS_PasswordRecipientInfo, 3),
+                ASN1_IMP(CMS_RecipientInfo, d.ori, CMS_OtherRecipientInfo, 4)
 } ASN1_CHOICE_END_cb(CMS_RecipientInfo, CMS_RecipientInfo, type)
 
 ASN1_NDEF_SEQUENCE(CMS_EnvelopedData) = {
-        ASN1_EMBED(CMS_EnvelopedData, version, INT32),
-        ASN1_IMP_OPT(CMS_EnvelopedData, originatorInfo, CMS_OriginatorInfo, 0),
-        ASN1_SET_OF(CMS_EnvelopedData, recipientInfos, CMS_RecipientInfo),
-        ASN1_SIMPLE(CMS_EnvelopedData, encryptedContentInfo, CMS_EncryptedContentInfo),
-        ASN1_IMP_SET_OF_OPT(CMS_EnvelopedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
+                ASN1_EMBED(CMS_EnvelopedData, version, INT32),
+                ASN1_IMP_OPT(CMS_EnvelopedData, originatorInfo, CMS_OriginatorInfo, 0),
+                ASN1_SET_OF(CMS_EnvelopedData, recipientInfos, CMS_RecipientInfo),
+                ASN1_SIMPLE(CMS_EnvelopedData, encryptedContentInfo, CMS_EncryptedContentInfo),
+                ASN1_IMP_SET_OF_OPT(CMS_EnvelopedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
 } ASN1_NDEF_SEQUENCE_END(CMS_EnvelopedData)
 
 ASN1_NDEF_SEQUENCE(CMS_DigestedData) = {
-        ASN1_EMBED(CMS_DigestedData, version, INT32),
-        ASN1_SIMPLE(CMS_DigestedData, digestAlgorithm, X509_ALGOR),
-        ASN1_SIMPLE(CMS_DigestedData, encapContentInfo, CMS_EncapsulatedContentInfo),
-        ASN1_SIMPLE(CMS_DigestedData, digest, ASN1_OCTET_STRING)
+                ASN1_EMBED(CMS_DigestedData, version, INT32),
+                ASN1_SIMPLE(CMS_DigestedData, digestAlgorithm, X509_ALGOR),
+                ASN1_SIMPLE(CMS_DigestedData, encapContentInfo, CMS_EncapsulatedContentInfo),
+                ASN1_SIMPLE(CMS_DigestedData, digest, ASN1_OCTET_STRING)
 } ASN1_NDEF_SEQUENCE_END(CMS_DigestedData)
 
 ASN1_NDEF_SEQUENCE(CMS_EncryptedData) = {
-        ASN1_EMBED(CMS_EncryptedData, version, INT32),
-        ASN1_SIMPLE(CMS_EncryptedData, encryptedContentInfo, CMS_EncryptedContentInfo),
-        ASN1_IMP_SET_OF_OPT(CMS_EncryptedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
+                ASN1_EMBED(CMS_EncryptedData, version, INT32),
+                ASN1_SIMPLE(CMS_EncryptedData, encryptedContentInfo, CMS_EncryptedContentInfo),
+                ASN1_IMP_SET_OF_OPT(CMS_EncryptedData, unprotectedAttrs, X509_ATTRIBUTE, 1)
 } ASN1_NDEF_SEQUENCE_END(CMS_EncryptedData)
 
 ASN1_NDEF_SEQUENCE(CMS_AuthenticatedData) = {
-        ASN1_EMBED(CMS_AuthenticatedData, version, INT32),
-        ASN1_IMP_OPT(CMS_AuthenticatedData, originatorInfo, CMS_OriginatorInfo, 0),
-        ASN1_SET_OF(CMS_AuthenticatedData, recipientInfos, CMS_RecipientInfo),
-        ASN1_SIMPLE(CMS_AuthenticatedData, macAlgorithm, X509_ALGOR),
-        ASN1_IMP(CMS_AuthenticatedData, digestAlgorithm, X509_ALGOR, 1),
-        ASN1_SIMPLE(CMS_AuthenticatedData, encapContentInfo, CMS_EncapsulatedContentInfo),
-        ASN1_IMP_SET_OF_OPT(CMS_AuthenticatedData, authAttrs, X509_ALGOR, 2),
-        ASN1_SIMPLE(CMS_AuthenticatedData, mac, ASN1_OCTET_STRING),
-        ASN1_IMP_SET_OF_OPT(CMS_AuthenticatedData, unauthAttrs, X509_ALGOR, 3)
+                ASN1_EMBED(CMS_AuthenticatedData, version, INT32),
+                ASN1_IMP_OPT(CMS_AuthenticatedData, originatorInfo, CMS_OriginatorInfo, 0),
+                ASN1_SET_OF(CMS_AuthenticatedData, recipientInfos, CMS_RecipientInfo),
+                ASN1_SIMPLE(CMS_AuthenticatedData, macAlgorithm, X509_ALGOR),
+                ASN1_IMP(CMS_AuthenticatedData, digestAlgorithm, X509_ALGOR, 1),
+                ASN1_SIMPLE(CMS_AuthenticatedData, encapContentInfo, CMS_EncapsulatedContentInfo),
+                ASN1_IMP_SET_OF_OPT(CMS_AuthenticatedData, authAttrs, X509_ALGOR, 2),
+                ASN1_SIMPLE(CMS_AuthenticatedData, mac, ASN1_OCTET_STRING),
+                ASN1_IMP_SET_OF_OPT(CMS_AuthenticatedData, unauthAttrs, X509_ALGOR, 3)
 } static_ASN1_NDEF_SEQUENCE_END(CMS_AuthenticatedData)
 
 ASN1_NDEF_SEQUENCE(CMS_CompressedData) = {
-        ASN1_EMBED(CMS_CompressedData, version, INT32),
-        ASN1_SIMPLE(CMS_CompressedData, compressionAlgorithm, X509_ALGOR),
-        ASN1_SIMPLE(CMS_CompressedData, encapContentInfo, CMS_EncapsulatedContentInfo),
+                ASN1_EMBED(CMS_CompressedData, version, INT32),
+                ASN1_SIMPLE(CMS_CompressedData, compressionAlgorithm, X509_ALGOR),
+                ASN1_SIMPLE(CMS_CompressedData, encapContentInfo, CMS_EncapsulatedContentInfo),
 } ASN1_NDEF_SEQUENCE_END(CMS_CompressedData)
 
 /* This is the ANY DEFINED BY table for the top level ContentInfo structure */
@@ -313,50 +313,50 @@ ASN1_NDEF_SEQUENCE(CMS_CompressedData) = {
 ASN1_ADB_TEMPLATE(cms_default) = ASN1_EXP(CMS_ContentInfo, d.other, ASN1_ANY, 0);
 
 ASN1_ADB(CMS_ContentInfo) = {
-        ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP(CMS_ContentInfo, d.data, ASN1_OCTET_STRING_NDEF, 0)),
-        ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP(CMS_ContentInfo, d.signedData, CMS_SignedData, 0)),
-        ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP(CMS_ContentInfo, d.envelopedData, CMS_EnvelopedData, 0)),
-        ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP(CMS_ContentInfo, d.digestedData, CMS_DigestedData, 0)),
-        ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP(CMS_ContentInfo, d.encryptedData, CMS_EncryptedData, 0)),
-        ADB_ENTRY(NID_id_smime_ct_authData, ASN1_NDEF_EXP(CMS_ContentInfo, d.authenticatedData, CMS_AuthenticatedData, 0)),
-        ADB_ENTRY(NID_id_smime_ct_compressedData, ASN1_NDEF_EXP(CMS_ContentInfo, d.compressedData, CMS_CompressedData, 0)),
+                ADB_ENTRY(NID_pkcs7_data, ASN1_NDEF_EXP(CMS_ContentInfo, d.data, ASN1_OCTET_STRING_NDEF, 0)),
+                ADB_ENTRY(NID_pkcs7_signed, ASN1_NDEF_EXP(CMS_ContentInfo, d.signedData, CMS_SignedData, 0)),
+                ADB_ENTRY(NID_pkcs7_enveloped, ASN1_NDEF_EXP(CMS_ContentInfo, d.envelopedData, CMS_EnvelopedData, 0)),
+                ADB_ENTRY(NID_pkcs7_digest, ASN1_NDEF_EXP(CMS_ContentInfo, d.digestedData, CMS_DigestedData, 0)),
+                ADB_ENTRY(NID_pkcs7_encrypted, ASN1_NDEF_EXP(CMS_ContentInfo, d.encryptedData, CMS_EncryptedData, 0)),
+                ADB_ENTRY(NID_id_smime_ct_authData, ASN1_NDEF_EXP(CMS_ContentInfo, d.authenticatedData, CMS_AuthenticatedData, 0)),
+                ADB_ENTRY(NID_id_smime_ct_compressedData, ASN1_NDEF_EXP(CMS_ContentInfo, d.compressedData, CMS_CompressedData, 0)),
 } ASN1_ADB_END(CMS_ContentInfo, 0, contentType, 0, &cms_default_tt, NULL);
 
 /* CMS streaming support */
 static int cms_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
-                  void *exarg)
+                              void *exarg)
 {
-    ASN1_STREAM_ARG *sarg = exarg;
-    CMS_ContentInfo *cms = NULL;
-    if (pval)
-        cms = (CMS_ContentInfo *)*pval;
-    else
-        return 1;
-    switch (operation) {
-
-    case ASN1_OP_STREAM_PRE:
-        if (CMS_stream(&sarg->boundary, cms) <= 0)
-            return 0;
-        /* fall thru */
-    case ASN1_OP_DETACHED_PRE:
-        sarg->ndef_bio = CMS_dataInit(cms, sarg->out);
-        if (!sarg->ndef_bio)
-            return 0;
-        break;
-
-    case ASN1_OP_STREAM_POST:
-    case ASN1_OP_DETACHED_POST:
-        if (CMS_dataFinal(cms, sarg->ndef_bio) <= 0)
-            return 0;
-        break;
-
-    }
-    return 1;
+        ASN1_STREAM_ARG *sarg = exarg;
+        CMS_ContentInfo *cms = NULL;
+        if (pval)
+                cms = (CMS_ContentInfo *)*pval;
+        else
+                return 1;
+        switch (operation) {
+
+        case ASN1_OP_STREAM_PRE:
+                if (CMS_stream(&sarg->boundary, cms) <= 0)
+                        return 0;
+                /* fall thru */
+        case ASN1_OP_DETACHED_PRE:
+                sarg->ndef_bio = CMS_dataInit(cms, sarg->out);
+                if (!sarg->ndef_bio)
+                        return 0;
+                break;
+
+        case ASN1_OP_STREAM_POST:
+        case ASN1_OP_DETACHED_POST:
+                if (CMS_dataFinal(cms, sarg->ndef_bio) <= 0)
+                        return 0;
+                break;
+
+        }
+        return 1;
 }
 
 ASN1_NDEF_SEQUENCE_cb(CMS_ContentInfo, cms_cb) = {
-        ASN1_SIMPLE(CMS_ContentInfo, contentType, ASN1_OBJECT),
-        ASN1_ADB_OBJECT(CMS_ContentInfo)
+                ASN1_SIMPLE(CMS_ContentInfo, contentType, ASN1_OBJECT),
+                ASN1_ADB_OBJECT(CMS_ContentInfo)
 } ASN1_NDEF_SEQUENCE_END_cb(CMS_ContentInfo, CMS_ContentInfo)
 
 /* Specials for signed attributes */
@@ -367,7 +367,7 @@ ASN1_NDEF_SEQUENCE_cb(CMS_ContentInfo, cms_cb) = {
  */
 
 ASN1_ITEM_TEMPLATE(CMS_Attributes_Sign) =
-        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_ORDER, 0, CMS_ATTRIBUTES, X509_ATTRIBUTE)
+                ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SET_ORDER, 0, CMS_ATTRIBUTES, X509_ATTRIBUTE)
 ASN1_ITEM_TEMPLATE_END(CMS_Attributes_Sign)
 
 /*
@@ -376,8 +376,8 @@ ASN1_ITEM_TEMPLATE_END(CMS_Attributes_Sign)
  */
 
 ASN1_ITEM_TEMPLATE(CMS_Attributes_Verify) =
-        ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TFLG_UNIVERSAL,
-                                V_ASN1_SET, CMS_ATTRIBUTES, X509_ATTRIBUTE)
+                ASN1_EX_TEMPLATE_TYPE(ASN1_TFLG_SEQUENCE_OF | ASN1_TFLG_IMPTAG | ASN1_TFLG_UNIVERSAL,
+                                            V_ASN1_SET, CMS_ATTRIBUTES, X509_ATTRIBUTE)
 ASN1_ITEM_TEMPLATE_END(CMS_Attributes_Verify)
 
 
@@ -406,9 +406,9 @@ ASN1_SEQUENCE(CMS_Receipt) = {
  */
 
 typedef struct {
-    X509_ALGOR *keyInfo;
-    ASN1_OCTET_STRING *entityUInfo;
-    ASN1_OCTET_STRING *suppPubInfo;
+        X509_ALGOR *keyInfo;
+        ASN1_OCTET_STRING *entityUInfo;
+        ASN1_OCTET_STRING *suppPubInfo;
 } CMS_SharedInfo;
 
 ASN1_SEQUENCE(CMS_SharedInfo) = {
@@ -418,31 +418,31 @@ ASN1_SEQUENCE(CMS_SharedInfo) = {
 } static_ASN1_SEQUENCE_END(CMS_SharedInfo)
 
 int CMS_SharedInfo_encode(unsigned char **pder, X509_ALGOR *kekalg,
-                          ASN1_OCTET_STRING *ukm, int keylen)
+                                      ASN1_OCTET_STRING *ukm, int keylen)
 {
-    union {
-        CMS_SharedInfo *pecsi;
-        ASN1_VALUE *a;
-    } intsi = {
-        NULL
-    };
-
-    ASN1_OCTET_STRING oklen;
-    unsigned char kl[4];
-    CMS_SharedInfo ecsi;
-
-    keylen <<= 3;
-    kl[0] = (keylen >> 24) & 0xff;
-    kl[1] = (keylen >> 16) & 0xff;
-    kl[2] = (keylen >> 8) & 0xff;
-    kl[3] = keylen & 0xff;
-    oklen.length = 4;
-    oklen.data = kl;
-    oklen.type = V_ASN1_OCTET_STRING;
-    oklen.flags = 0;
-    ecsi.keyInfo = kekalg;
-    ecsi.entityUInfo = ukm;
-    ecsi.suppPubInfo = &oklen;
-    intsi.pecsi = &ecsi;
-    return ASN1_item_i2d(intsi.a, pder, ASN1_ITEM_rptr(CMS_SharedInfo));
+        union {
+                CMS_SharedInfo *pecsi;
+                ASN1_VALUE *a;
+        } intsi = {
+                NULL
+        };
+
+        ASN1_OCTET_STRING oklen;
+        unsigned char kl[4];
+        CMS_SharedInfo ecsi;
+
+        keylen <<= 3;
+        kl[0] = (keylen >> 24) & 0xff;
+        kl[1] = (keylen >> 16) & 0xff;
+        kl[2] = (keylen >> 8) & 0xff;
+        kl[3] = keylen & 0xff;
+        oklen.length = 4;
+        oklen.data = kl;
+        oklen.type = V_ASN1_OCTET_STRING;
+        oklen.flags = 0;
+        ecsi.keyInfo = kekalg;
+        ecsi.entityUInfo = ukm;
+        ecsi.suppPubInfo = &oklen;
+        intsi.pecsi = &ecsi;
+        return ASN1_item_i2d(intsi.a, pder, ASN1_ITEM_rptr(CMS_SharedInfo));
 }